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#1
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Build tips for the Ansmann X2
I'm about ready to start building the X2 pro kit but have some questions related to my past experience of building a Mad Rat.
Is the Ansmann M3 thread cutter a worthwhile purchase? I heard the plastics are denser on the pro kits. Do the front and rear wheels still bind on the hubs like the mad rat? If so, what is the best way of fixing this? I'll be running a 12t ezrun motor, a pretty mild system really, will I need to strengthen the gearbox for this? nylon idler gear, kevlar diff and spur etc? Is it worth using AE green slime when building the shocks? Or is there an alternative? Is the aluminium front arm mount with weight a good idea? |
#2
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Quote:
Also think about adding under battery weight. I buy copper sheet from a certain site; if you ask they'll cut it to size for a couple of £ extra and you can get a stick,saddle and servo sized weights from a single sheet. You just need to work out the sizes and ask. |
#3
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Are they the clamp type?
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#4
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Tap the threads if you can. Particularly on the c-hubs. You can also use the longer ball studs with a nut behind. There's a thread about it somewhere. I also use an m3 washer on the ball stud which stops the non threaded part going into the plastic and forcing it open.
Never had a problem with the wheels binding on the plastic hexes. But now use the alloy ones as they don't come off with the wheels Uprate the idler, and also make sure you compress slipper and diff springs prior to fitting. It's the overheating that usually damages the internals. With the weight it's personal preference and also depends how much your kit weighs. Lipos, std/ low profile servo etc. with the xPro I have under lipo, under servo and the brass front bulkhead. Think its 60, 35, 30g weight. |
#5
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